| AD598的RVDT数据采集系统校准方法研究及分析 |
| |
| 引用本文： | 柯一春、盛承勋.AD598的RVDT数据采集系统校准方法研究及分析[J].民用飞机设计与研究,2013(2):57-59,63. |
| |
| 作者姓名： | 柯一春、盛承勋 |
| |
| 作者单位： | 上海飞机设计研究院 |
| |
| 摘 要： | RVDT(Rotary Variable Differential Transformer)数据采集系统广泛应用于民用航空领域飞行控制系统功能的研究及测试。RVDT将机械位移信号转换成电信号。数据采集系统接收RVDT输出的差分信号,将信号调理、转化并计算后显示。分析了基于AD598的RVDT数据采集系统的校准方法,并对系统的不确定度来源及分析方法进行了介绍。
|
| 关 键 词： | AD598 RVDT 数据采集系统 校准方法 |
Calibration Method Research and Analysis for RVDT Data Acquisition System Based on AD598 |
| |
| Ke Yichun Sheng Chengxun.Calibration Method Research and Analysis for RVDT Data Acquisition System Based on AD598[J].Civil Aircraft Design and Research,2013(2):57-59,63. |
| |
| Authors: | Ke Yichun Sheng Chengxun |
| |
| Institution: | Ke Yichun Sheng Chengxun(Shanghai Aircraft Design and Research Institute,Shanghai 201210,China) |
| |
| Abstract: | RVDT data acquisition system is widely used in the flight control system research and testing for the field of civil aviation. RVDT transforms the mechanical displacement signal into electrical signal. Data acquisition system receives the differential signal which is exported from RVDT,then displays the signal after being transformed and calculated. The calibration method for RVDT data acquisition system based on AD598 is discussed,then uncertainty source and analysis method are introduced. |
| |
| Keywords: | AD598 RVDT Data Acquisition System Calibration Method |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《民用飞机设计与研究》浏览原始摘要信息 |
| 点击此处可从《民用飞机设计与研究》下载免费的PDF全文 |
